Kingston DataTraveler 410-8 GB USB 2.0 Flash Drive DT410/8GB (Black) Fast data transfer rates of up to 15MB/sec. read and 6MB/sec. write3 Operating Temperature32 to 140 F (0 to 60 C) Storage Temperature-4 to 185 F (-20 to 85 C) Simplejust plug into a USB port Practical capless swivel design protects USB connector; no cap to lose